13B 4 port?
#6
Terrified.
4-ports should make more NA than what NA 6-ports would simply because you can port the intake so much more without as many worries. I would love to get my hands on a 4-port 13b and port the hell out of it. Isn't that why it is so hard to break the 200 horsepower mark with a 6-port 13b without going p-port, but a bridge for a 12a can hit 225 or so?
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#9
what places sell 13b 4 port motors. ive been thinking about doing this, and finding a old 13b seems like a better idea than trying to get ahold of a t2 13b for a decent price.
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mulcryant
2nd Generation Specific (1986-1992)
10
09-09-15 05:24 PM